/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package servlets;

import classes.Utilizador;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import utilities.Utilitario;

/**
 *
 * @author Mafalda
 */
@WebServlet(name = "ServletRegisto", urlPatterns = {"/ServletRegisto"})
public class ServletRegisto extends HttpServlet {
    
    HttpSession session=null;

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    
    private Utilitario utilitarioRegisto = new Utilitario(); 
    
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
           int row= utilitarioRegisto.registoUtilizador(request.getParameter("nome"), request.getParameter("password"), request.getParameter("data"), request.getParameter("email"));
            
            if(row==1){
            
            /*out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet ServletRegisto</title>");            
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>Servlet ServletRegisto at " + request.getContextPath() + "</h1>");
            out.println("</body>");
            out.println("</html>");*/
                session = request.getSession();
                session.setAttribute("username", request.getParameter("nome"));
                response.sendRedirect("PaginaLogada.jsp");
            }else{
                response.sendRedirect("NovoRegisto.html");
            }
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
       
        
         System.out.println("entei no dopost"); 
         processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
